106072562 has 8 divisors (see below), whose sum is σ = 163409196. Its totient is φ = 51602832.

The previous prime is 106072553. The next prime is 106072579. The reversal of 106072562 is 265270601.

It can be written as a sum of positive squares in 2 ways, for example, as 105493441 + 579121 = 10271^2 + 761^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106072562² = 22502776818487688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716633 + ... + 716780.

Almost surely, 2^106072562 is an apocalyptic number.

106072562 is a deficient number, since it is larger than the sum of its proper divisors (57336634).

106072562 is a wasteful number, since it uses less digits than its factorization.

106072562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433452.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 106072562 is about 10299.1534603578. The cubic root of 106072562 is about 473.3703146181.

The spelling of 106072562 in words is "one hundred six million, seventy-two thousand, five hundred sixty-two".